CN111232334A - Hand-held type capper - Google Patents
Hand-held type capper Download PDFInfo
- Publication number
- CN111232334A CN111232334A CN202010130390.XA CN202010130390A CN111232334A CN 111232334 A CN111232334 A CN 111232334A CN 202010130390 A CN202010130390 A CN 202010130390A CN 111232334 A CN111232334 A CN 111232334A
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- China
- Prior art keywords
- hand
- plate
- electric heating
- held
- pressing plate
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- 238000003825 pressing Methods 0.000 claims abstract description 41
- 238000001816 cooling Methods 0.000 claims abstract description 26
- 238000005485 electric heating Methods 0.000 claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 claims description 11
- 230000000670 limiting effect Effects 0.000 claims description 8
- 239000002985 plastic film Substances 0.000 abstract description 9
- 229920006255 plastic film Polymers 0.000 abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/32—Cooling, or cooling and pressing, package closures after heat-sealing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Package Closures (AREA)
Abstract
The invention discloses a hand-held sealing machine, which comprises a hand-held part, an upper pressing plate and a lower pressing plate, wherein one side of the hand-held part is provided with a power switch and a charging port, a single chip microcomputer controller and a storage battery are arranged in the hand-held part, the upper pressing plate is arranged at the end part of the hand-held part, the lower side of the upper pressing plate is provided with a first electric heating plate, two sides of the first electric heating plate are provided with first electromagnets, the lower pressing plate is rotatably connected to the lower side of the hand-held part through a connecting arm, the upper side of the lower pressing plate is provided with a second electric heating plate, the central position of the second electric heating plate is provided with a through hole, a photoelectric sensor is arranged in the through hole, two sides of the second electric heating plate are provided with second electromagnets which can attract the first electromagnets mutually, and the lower pressing plate is provided with an air cooling mechanism, the hand, but also has the cooling function and can prevent the plastic film from being burnt.
Description
Technical Field
The invention relates to the technical field of plastic film processing, in particular to a handheld sealing machine.
Background
The share of plastic packages and plastic package products in the market is getting larger and larger, and the sealing of plastic films is one of the indispensable links in formal form. The sealing process of the existing plastic bag is generally finished manually, and the working principle is as follows: the preheated iron sheet or the like is heated, the opening of the plastic bag is folded on the iron sheet, and the iron sheet is pulled out while being extruded to finish sealing.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a handheld sealing machine which not only has the functions of automatically detecting a film and automatically sealing, but also has a cooling function and can prevent the plastic film from being scalded.
In order to achieve the purpose, the invention provides the following technical scheme:
a handheld sealing machine comprises a handheld portion, an upper pressing plate and a lower pressing plate, wherein a power switch and a charging port are arranged on one side of the handheld portion, a single chip microcomputer controller and a storage battery are arranged in the handheld portion, the storage battery is connected with the charging port through a circuit, the upper pressing plate is arranged at the end portion of the handheld portion, a first electric heating plate is arranged on the lower side of the upper pressing plate, first electromagnets are arranged on two sides of the first electric heating plate, the lower pressing plate is rotatably connected to the lower side of the handheld portion through a connecting arm, a second electric heating plate is arranged on the upper side of the lower pressing plate, a through hole is formed in the central position of the second electric heating plate, a photoelectric sensor is arranged in the lower pressing plate under the through hole, second electromagnets are arranged on two sides of the second electric heating plate and can attract the first electromagnets mutually, an air cooling mechanism is arranged on the lower pressing plate and used for, the single chip microcomputer controller is respectively connected with the power switch, the storage battery, the first electric heating plate, the first electromagnet, the second electric heating plate, the photoelectric sensor, the second electromagnet and the air cooling mechanism through circuits.
Before use, the storage battery can be charged through the charging port. When the automatic sealing device is used, a user tightly holds the handheld part, presses down the power switch, and then the single chip microcomputer program is in a starting state, at the moment, the opening of the film to be sealed is placed between the upper pressing plate and the lower pressing plate, the photoelectric sensor detects that the film is positioned above the lower pressing plate, and transmits a signal to the single chip microcomputer controller, so that the single chip microcomputer controller controls the first electromagnet and the second electromagnet to be electrified and attracted with each other after a preset delay of two seconds, the upper pressing plate and the lower pressing plate are accordingly caused to clamp the opening of the film to be sealed, and the film is heated by the first electric heating plate and the second electric heating plate to seal the opening, so that the functions of automatically detecting the film and automatically sealing are realized; after finishing sealing, the singlechip controller controls the first electromagnet and the second electromagnet to be powered off, so that the lower pressing plate rotates downwards under the action of gravity, meanwhile, the singlechip controller controls the air cooling mechanism to be started, and the sealed film is rapidly cooled in the rotating process of the lower pressing plate, so that the plastic film is prevented from being scalded.
Preferably, the handheld portion upside sets up signal lamp, be provided with electric quantity detection module in the handheld portion, electric quantity detection module and battery circuit connection, signal lamp respectively with electric quantity detection module and single chip microcomputer controller circuit connection, be used for instructing the electric quantity state of battery, electric quantity detection module detect the electric quantity of battery and turn into the signal of telecommunication transmission to single chip microcomputer controller with the testing result, and single chip microcomputer controller switches different colours according to testing result control signal lamp, and wherein electric quantity saturation signal lamp is bright green, and the low power signal lamp of circuit is bright red, and other states signal lamp are bright yellow, play suggestion user's effect.
Preferably, a safety switch is arranged on one side, away from the upper pressure plate, of the handheld portion, the safety switch is a inching switch and is respectively connected with the power switch and the storage battery, when the electric hand-held electric hand-; when an emergency or other conditions occur and the handheld part and the safety switch are loosened, the direct power-off ensures the safe use.
Preferably, the air cooling mechanism is a cooling fan, the upper side of the lower pressing plate is provided with a plurality of air outlets, when the air cooling mechanism is used by a user, the user grips the holding part and presses the safety switch at the same time to represent a working state, and the program operates as usual; when an emergency or other conditions occur and the handheld part and the safety switch are loosened, the direct power-off ensures the safe use.
Preferably, the charging port is a USB charging port, so that the application range is wide and the charging is convenient.
Preferably, handheld portion below is provided with the spread groove, the one end of linking arm is rotated and is connected on the spread groove, one side that the holding down plate was kept away from to the spread groove is provided with the limiting plate for the downward pivoted range of restriction linking arm prevents that first electro-magnet and second electro-magnet outage from losing when the appeal, and the holding down plate is under the action of gravity, and the downward rotation range is too big, plays limiting displacement.
The invention has the beneficial effects that:
aiming at the defects of the prior art, the automatic sealing device is provided with a single chip microcomputer controller, a user tightly holds a handheld part, presses a power switch, and then puts a film opening to be sealed between an upper pressing plate and a lower pressing plate, a photoelectric sensor detects that a film is positioned above the lower pressing plate, and transmits a signal to the single chip microcomputer controller, so that the single chip microcomputer controller controls a first electromagnet and a second electromagnet to be electrified and mutually attracted after two-second delay, the upper pressing plate and the lower pressing plate clamp the film opening to be sealed, and the film is heated by a first electric heating plate and a second electric heating plate to seal the opening, thereby realizing the functions of automatically detecting the film and automatically sealing; meanwhile, the air cooling mechanism is arranged, after the sealing is finished, the air cooling mechanism is controlled to be started through the single chip microcomputer controller, the sealed film is rapidly cooled, and the plastic film is prevented from being scalded; the invention not only has the functions of automatically detecting the film and automatically sealing, but also has the cooling function, and can prevent the plastic film from being burnt.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a side view of an embodiment of the present invention;
FIG. 3 is a top view of an embodiment of the present invention;
FIG. 4 is a bottom view of the upper platen in an embodiment of the present invention;
FIG. 5 is a top view of a lower platen in an embodiment of the present invention;
FIG. 6 is a bottom view of the hand-held portion in an embodiment of the present invention.
Reference numerals: 1-a hand-held part; 11-a power switch; 12-a safety switch; 13-a charging port; 14-a connecting trough; 141-a limiting plate; 2-an upper pressing plate; 21-a first electric hot plate; 22-a first electromagnet; 3, pressing a plate; 31-a linker arm; 32-a second electric hot plate; 321-a through hole; 33-a second electromagnet; 34-an air outlet; 4-a photosensor; 5-a single chip controller; 6-a storage battery; 7-a cooling fan; 8-power signal lamp.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1-6, a hand-held type capper, including handheld portion 1, top board 2 and lower holding plate 3, handheld portion 1 is the rectangle, handheld portion 1 one side is provided with switch 11 and charging port 13, be provided with single chip microcomputer controller 5 and battery 6 in the handheld portion 1, battery 6 and charging port 13 circuit connection, can guarantee the power supply for battery 6 charges, top board 2 sets up the tip at handheld portion 1, the downside of top board 2 is provided with first electric plate 21, the both sides on the narrow limit of first electric plate 21 are provided with first electro-magnet 22, lower holding plate 3 rotates the downside of connecting at handheld portion 1 through linking arm 31, lower holding plate 3 can laminate with first electric plate 21 completely when rotatory to the supreme spacing.
The upside of holding down plate 3 is provided with second electric plate 32, the central point of second electric plate 32 puts and is provided with through-hole 321, under through-hole 321, be provided with photoelectric sensor 4 in the holding down plate 3, photoelectric sensor 4's sense terminal is outside towards through-hole 321, the both sides of second electric plate 32 narrow limit are provided with second electro-magnet 33, can mutually attract with first electro-magnet 22, be provided with air cooling mechanism on the holding down plate 3, be used for cooling film, single chip microcomputer controller 5 respectively with switch 11, battery 6, first electric plate 21, first electro-magnet 22, second electric plate 32, photoelectric sensor 4, second electro-magnet 33 and air cooling mechanism circuit connection.
Further, 1 upside of handheld portion sets up power signal lamp 8, be provided with electric quantity detection module in the handheld portion 1, electric quantity detection module and battery 6 circuit connection, power signal lamp 8 respectively with electric quantity detection module and 5 circuit connection of single chip microcomputer controller, a electric quantity state for instructing battery 6, electric quantity detection module detects the electric quantity of battery 6 and turns into signal transmission to single chip microcomputer controller 5 with the testing result, single chip microcomputer controller 5 switches different colours according to testing result control power signal lamp 8, wherein electric quantity saturation power signal lamp 8 is bright green, circuit low power signal lamp 8 is bright red, other state power signal lamp 8 are bright yellow, play suggestion user of service's effect.
Further, a safety switch 12 is arranged on one side of the handheld part 1, which is far away from the upper pressure plate 2, the safety switch 12 is a inching switch and is respectively connected with the power switch 11 and the storage battery 6, when a user uses the electric energy meter, the handheld part 1 is tightly held, the safety switch 12 is pressed at the same time, the working state is represented, and the program operates as usual; when an emergency or other situation occurs and the hand-held part 1 and the safety switch 12 are released, the direct power-off ensures the safe use.
Further, air cooling mechanism is cooling blower 7, and the 3 upside of holding down plate is provided with a plurality of air outlets 34, and after sealing, single chip microcomputer controller 5 control cooling blower 7 opens to blow the cold wind to the film after the heating through air outlet 34, make its quick cooling, keep sealing the state and prevent that plastic film from being scalded badly.
Furthermore, the charging port 13 is a USB charging port, so that the application range is wide and the charging is convenient.
Further, the lower side of the handheld portion 1 is provided with the connecting groove 14, one end of the connecting arm 31 is rotatably connected to the connecting groove 14, and one side of the connecting groove 14, which is away from the lower pressing plate 3, is provided with a limiting plate 141 for limiting the downward rotation amplitude of the connecting arm 31, so that when the first electromagnet 22 and the second electromagnet 33 are powered off and lose attraction force, the lower pressing plate 3 is under the action of gravity, and the downward rotation amplitude is too large, so that a limiting effect is achieved.
The working principle of the invention is as follows:
before use, the battery 6 can be charged through the charging port 13. When the automatic film sealing device is used, a user tightly holds the handheld part 1, presses the power switch 11, and then enables a single chip microcomputer program to be in a starting state, at the moment, an opening of a film to be sealed is placed between the upper pressing plate 2 and the lower pressing plate 3, the photoelectric sensor 4 detects that the film is located above the lower pressing plate 3, transmits a signal to the single chip microcomputer controller 5, enables the single chip microcomputer controller 5 to control the first electromagnet 22 and the second electromagnet 33 to be electrically attracted with each other after a preset delay of two seconds, so that the upper pressing plate 2 and the lower pressing plate 3 clamp the opening of the film to be sealed, and meanwhile heats the film through the first electric heating plate 21 and the second electric heating plate 32 to seal the opening, so that the functions of automatically detecting the film and automatically sealing are realized; after the sealing is finished, the single chip microcomputer controller 5 controls the first electromagnet 22 and the second electromagnet 33 to be powered off, so that the lower pressing plate 3 rotates downwards under the action of gravity, meanwhile, the single chip microcomputer controller 5 controls the air cooling mechanism to be started, and the sealed film is rapidly cooled in the rotating process of the lower pressing plate 3, so that the plastic film is prevented from being scalded.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (6)
1. A hand-held capper which characterized in that: the electric hand-held device comprises a hand-held part (1), an upper pressure plate (2) and a lower pressure plate (3), wherein a power switch (11) and a charging port (13) are arranged on one side of the hand-held part (1), a single chip microcomputer controller (5) and a storage battery (6) are arranged in the hand-held part (1), the storage battery (6) is in circuit connection with the charging port (13), the upper pressure plate (2) is arranged at the end part of the hand-held part (1), a first electric heating plate (21) is arranged on the lower side of the upper pressure plate (2), first electromagnets (22) are arranged on two sides of the first electric heating plate (21), the lower pressure plate (3) is rotatably connected to the lower side of the hand-held part (1) through a connecting arm (31), a second electric heating plate (32) is arranged on the upper side of the lower pressure plate (3), a through hole (321) is formed in the central position of the second electric heating plate (, photoelectric sensor (4) are arranged in lower plate (3), second electro-magnet (33) are arranged on two sides of second electric heating plate (32) and can attract with first electro-magnet (22) each other, an air cooling mechanism is arranged on lower plate (3) and is used for cooling the film, and single chip microcomputer controller (5) is respectively connected with power switch (11), storage battery (6), first electric heating plate (21), first electro-magnet (22), second electric heating plate (32), photoelectric sensor (4), second electro-magnet (33) and air cooling mechanism circuit.
2. A hand-held sealing machine according to claim 1, wherein: the handheld portion (1) upside sets up power signal lamp (8), be provided with electric quantity detection module in handheld portion (1), electric quantity detection module and battery (6) circuit connection, power signal lamp (8) respectively with electric quantity detection module and single chip microcomputer controller (5) circuit connection, be used for instructing the electric quantity state of battery (6).
3. A hand-held sealing machine according to claim 1, wherein: one side of the handheld part (1) far away from the upper pressing plate (2) is provided with a safety switch (12), and the safety switch (12) is a jog switch and is respectively connected with the power switch (11) and the storage battery (6).
4. A hand-held sealing machine according to claim 1, wherein: the air cooling mechanism is a cooling fan (7), and a plurality of air outlets (34) are formed in the upper side of the lower pressing plate (3).
5. A hand-held sealing machine according to claim 1, wherein: the charging port (13) is a USB charging port.
6. A hand-held sealing machine according to claim 1, wherein: handheld portion (1) downside is provided with connecting groove (14), the one end of linking arm (31) is rotated and is connected on connecting groove (14), one side that holding down plate (3) were kept away from in connecting groove (14) is provided with limiting plate (141) for limiting linking arm (31) pivoted amplitude downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010130390.XA CN111232334A (en) | 2020-02-28 | 2020-02-28 | Hand-held type capper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010130390.XA CN111232334A (en) | 2020-02-28 | 2020-02-28 | Hand-held type capper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111232334A true CN111232334A (en) | 2020-06-05 |
Family
ID=70875095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010130390.XA Pending CN111232334A (en) | 2020-02-28 | 2020-02-28 | Hand-held type capper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111232334A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006076660A (en) * | 2004-09-06 | 2006-03-23 | Uhlmann Pac-Systeme Gmbh & Co Kg | Seal device |
| CN205221250U (en) * | 2015-11-24 | 2016-05-11 | 黄嘉斌 | Portable handheld heat sealing machine |
| CN106742359A (en) * | 2016-12-12 | 2017-05-31 | 天津市盛立达机械设备有限公司 | Small-sized sealing device |
| CN207029716U (en) * | 2017-05-02 | 2018-02-23 | 重庆悦美包装工业有限公司 | A kind of packaging bag sealing device |
| CN212767153U (en) * | 2020-02-28 | 2021-03-23 | 广东慧达康制药有限公司 | Hand-held type capper |
-
2020
- 2020-02-28 CN CN202010130390.XA patent/CN111232334A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006076660A (en) * | 2004-09-06 | 2006-03-23 | Uhlmann Pac-Systeme Gmbh & Co Kg | Seal device |
| CN205221250U (en) * | 2015-11-24 | 2016-05-11 | 黄嘉斌 | Portable handheld heat sealing machine |
| CN106742359A (en) * | 2016-12-12 | 2017-05-31 | 天津市盛立达机械设备有限公司 | Small-sized sealing device |
| CN207029716U (en) * | 2017-05-02 | 2018-02-23 | 重庆悦美包装工业有限公司 | A kind of packaging bag sealing device |
| CN212767153U (en) * | 2020-02-28 | 2021-03-23 | 广东慧达康制药有限公司 | Hand-held type capper |
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